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Associated Press
In this photo made available by Greenpeace International, President Anote Tong of the Pacific Island nation Kiribati stands during a retreat to the high Arctic glacier Nordenskioldbreen, on Svalbard, Norway. Fearing that his Pacific island nation could be swallowed by a rising ocean, the president of Kiribati says a visit to the melting Arctic has helped him appreciate the scale of the threat. President Anote Tong on Saturday, Sept. 20, 2014 ended a Greenpeace-organized tour of glaciers in Norway’s Svalbard Archipelago, a trip he said left a deep impression that he would share with world leaders at a U.N. climate summit next week in New York. (AP Photo/Greenpeace International, Christian Aslund)

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